The Math.cbrt() method is used to find the cube root of a number.
Parameters: This method accepts a single parameter as mentioned above and described below:
- x: This parameter is simply a number whose cube root needs to be found.
Returns: It returns the cube root of the given number.
Example: Below is an example of the Math.cbrt() Method.
cbrt of 16: 4 cbrt of 27: 3 cbrt of 0: 0 cbrt of -1: -1 cbrt of -27: -3 cbrt of Infinity : Infinity
Example: Here cube root of 8 is calculated to 2 because when any 3 times repeated any number is present inside of the cube root then only one number is taken out as the value of the cube root. ∛8 = ∛2*2*2 = 2
cbrt of 8 : 2
Example: Errors and Exceptions, it is an error case because the cube root of a complex number can not be found which is why its parameter gives error.
Error: Invalid or unexpected token
Example: The cube root of the string can not be found which is why the string parameter of the function gives NaN i.e, not a number. Only integer value can be used as the parameter for the function.
cbrt of a string: NaN
Output : 5 Output : 2.8438669798515654
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